Supramolecular stabilization of N2H7+

被引：25

作者：

Atwood, JL ^{[1
]}

Barbour, LJ ^{[1
]}

Jerga, A ^{[1
]}

机构：

[1] Univ Missouri, Dept Chem, Columbia, MO 65211 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2002年 / 124卷 / 10期

关键词：

D O I：

10.1021/ja017722q

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The cation N2H7+ has been stabilized in a largely hydrophobic supramolecular environment and characterized in the solid state. The cation is situated in the bowl-shaped cavity of calix[4]arene. All of the hydrogen atoms are clearly discernible owing to high-quality X-ray data as well as lack of disorder and symmetry-imposed ambiguity. It appears that electrostatic interactions play a critical role in stabilizing the structure. Copyright © 2002 American Chemical Society.

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页码：2122 / 2123

页数：2

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